
1. User Manual for Air Cooler Fan
Basic functions are similar across all air cooler fan models. Here are some key features:

- Power (On): Press to activate the fan and utilize its functions.
- Speed Control: Adjust fan speed; typically, there are 3 levels – low, medium, and high.
- Swing Mode: Alter the direction of the air vent, ensuring cool air circulates throughout the room.
- Cooling Marvel: Engage this function to wield the power of water vapor in air-chilling sorcery. Without this, your fan remains a mere breeze whisperer.
Note: When invoking the Cool enchantment, ensure your water chalice is at least half full for optimal spellcasting. If the Cool insignia flickers and fades, your cooling charm has waned, and more aqua essence is needed.
- Ionization Elation: This feature dances with the mystical art of air purification, banishing the unholy bacteria, and gifting your dwelling with pristine air, safeguarding the health of your kin.

- Humidity Harmony (Moisture Maestro): Aids in crafting breezy, pleasurable atmospheres.
When this mode is active, the humidity control gauges on the control panel will illuminate. Should the air's moisture exceed 75%, the warning light shall dance, and the fan shall automatically cease its cooling incantation (the water pump shall rest).
When the humidity dwindles to 70%, the beacon shall glow once more, and the cooling spell shall resume (the aqua pump shall dance once again).
Pressing the “Humidity Control” button once more (this button is entirely off), the blinking indicator light ceases, the humidity balance mode also deactivates, yet the fan continues to maintain its cooling charm (the pump remains active).
- Sleep Mode: Ideal for slumber, the fan turns at a slow, moderate pace, generating a gentle breeze for a refreshing rest.
- Timer Function: Used for scheduling the fan's automatic shutdown.
2. Efficient and Power-Saving Usage of Air Coolers
No Need for Confined Spaces
Unlike air conditioners, air coolers can be used in both enclosed and open spaces. Thus, you don't have to fortify windows, doors, or rooms as you would when installing an air conditioner.
Optimal Placement for Your Fan
Air coolers are engineered to draw in air from various directions (1-3 intake sides) to reduce heat and propel cool air into the surroundings. Therefore, positioning your fan in a well-ventilated spot ensures it captures the best airflow for the cooling process.
Due to this design, the cooling efficiency may diminish if used in enclosed spaces with high humidity.

Avoid Obstructing the Fan’s Surroundings
Placing objects around the fan obstructs the intake, disrupting the airflow circulation, leading to reduced cooling effectiveness and increased energy consumption without achieving desired coolness.
Moreover, placing obstacles that block the air intake surface can cause the fan to heat up. Prolonged use in such conditions may decrease the fan's durability.
Pour an Adequate Amount of Water into the Reservoir
Users should avoid overfilling the water, as it can lead to spillage, increasing the risk of malfunctions when the air cooler is in operation. Conversely, running the fan without water in the reservoir can impact the pump's lifespan and the overall longevity of the fan.
Note: Do not pour perfume into the water tank to create fragrance while using the fan. Perfume can clog the cooling pad, water pipes, or even block the pump, causing damage to the fan. If you want to add fragrance to the room, you can place scented wax in front of the fan to let the aroma disperse with the airflow.

Regularly Maintain the Air Cooler
If used frequently, it's advisable to clean the dust filter, cooling pad, and water reservoir 1-2 times a month to eliminate dust and ensure optimal cooling efficiency. For the water tank, regular rinsing is recommended to prevent accumulation of dirt, avoiding pollution that may impact user health.
Additional Tips for Air Cooler Usage
- For safety, remember to unplug the power cord from the socket when the air cooler is not in use.
- If you notice any signs of malfunction, do not attempt self-repair; take the product to a warranty center or professional repair shop for proper handling.
- Ensure the power supply is at 220 V +/- 5%. Operating below this level may cause the air cooler to malfunction or operate unstably, while levels higher than this can lead to rapid damage.
- Avoid strong impacts, falls, or tipping of the fan as it may result in electric shock, fire hazards, or compromised safety.
Check out some top-selling and budget-friendly air coolers at Mytour: